| Acronym | Meaning |
| LAAS | Laser Atomic Absorption Spectrometry |
| UNO-CAS | Unrestricted Natural Orbital-complete Active Space |
| DEP | Department Of Environmental Protection |
| ORI | Octane Requirement Increase |
| HVIC | High-voltage Integrated Circuit |
| HPS | High Pressure Plasma Spraying |
| IFM | Interfacial Force Microscopy |
| LNO | Localized Natural Orbital |
| AVCC | Average Carbonaceous Chondrites |
| PCB | Polychlorinated Biphenyl |